C4 Node

type: c4-node

A box-and-arrow architecture node: person, system, service, container, component, database, or queue. Content-sized card showing the name, optional [technology], and wrapped description. Person cards include a head glyph above the text.

Examples

- {
    id: customer,
    type: c4-node,
    kind: person,
    label: Customer,
    description: Places orders and tracks deliveries,
  }

- { id: api, type: c4-node, kind: service, label: Payments API, technology: NestJS }

- { id: cache, type: c4-node, kind: database, label: Session Cache, technology: Redis }

- { id: events, type: c4-node, kind: queue, label: Domain Events, technology: Kafka }